Billy O'Sullivan Filmography
- Actor (23 credits)
- Shredder (2003) Skyler
- Rites (2001) Terry
- Waking Up in Reno (2001) Lonnie Earl III
- Lovers Lane (2000)
- Chicken Soup for the Soul (1999)
- Skanks (1999) Stevie
- Winner Takes All (1998) Kid Outside Check Cashing Place
- The Secret Kingdom (1998) Mark Fremont
- A Change of Heart (1998) Todd
- Brimstone (1998) Brian Reed
- Port Charles (1997)
- Ronnie & Julie (1997) Marty
- Timecop (1997) William Matuzek
- Robin of Locksley (1996) Will Scarlett
- The Client (1995) Chris
- Nowhere Man (1995) Michael
- Crazy in Love (1992) Casey
- The Little Engine That Could (1991) Eric, voice acting
- Timmy's Gift: Precious Moments Christmas (1991) Baruch, voice acting
- Blossom (1990) Chucky
- I Know My First Name Is Steven (1989) Victor (Age 7)
- David (1988) Johnny
- Stamp of a Killer (1987) Sam
